Hi all,

I was wondering when loading historical data, which index correlates to the first and last bars. In example:

var ticker_history = History(ticker, 10, resolution);
List<TradeBar> t_list = new List<TradeBar>();
foreach(TradeBar tb in ticker_history) {
t_list.Add(tb);
}

Would 

t_list[0]

correlate to the most recent bar or the oldest historical bar (in this instance 10 days prior)?

Thank you for your help.